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Individual Calculations June 2019 |
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| Dzagnidze, Nana Total change: 0.70 | |   |
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| 2019 Chinese Chess League Division A 5-7 | Hai Nan | CHN | 2019-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2510 | 2.50 | 3 | 0.07 | 10 | 0.70 | |
|  Yan, Tianqi | | | 2110 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Guo, Qi | m | wg | 2361 | CHN | 0.50 | 1 | -0.20 | 10 | -2.00 | |  Li, Yunshan | | wf | 2259 | CHN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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